Our Mission
Building the world’s simplest way for anyone to contribute to science — starting now.
A unified, public catalogue of clinical trials, registries, datasets, and programs where people contribute their own data or samples/tissue — including paid and volunteer options.

The problem we solve
- There’s no single, reliable place to find all the ways to participate in science by contributing your own data or samples/tissue — across paid and volunteer opportunities.
- Where an opportunity is available is often unclear (global vs country‑specific) and hard to verify.
- What’s required is hard to scan across sites — people can’t quickly see the data needed or whether compensation exists.
- Descriptions aren’t standardized — a normalized view (country, data type, organization, compensation) makes comparison fast.
Why this matters
A clear, trusted catalogue shortens time-to-recruit, helps people contribute safely and confidently, and makes participation in science easier for everyone.
Who benefits
Individuals & communities
Find trustworthy opportunities by country and topic — including volunteer and paid options.
Researchers & Clinicians
Accelerate recruitment by connecting with engaged participants for studies and trials.
Platforms & Science Innovators
Be discovered by people ready to participate — grow sign‑ups for your app, registry, or service.
Academic & Public Institutions
Increase participation in your studies and programs — reach people across countries.
Where this goes next
Newsletter & Alerts
Receive email updates with optional preferences like country, compensation (paid, volunteer, or no preference), and data types. You can also provide demographic details with your consent to receive more tailored alerts.
A Thriving Community
Building a wide and active community to share ideas, provide feedback, and connect participants with researchers.
Trusted Central Hub
Becoming the go-to meeting point for people, researchers, companies, academia, and public institutions.
Partnerships and Collaborations
Building relationships across sectors to expand reach and impact.
Broadening Citizen Science
In the future, we will expand our catalogue to include a dedicated section for a wider range of citizen science projects. This will feature opportunities for public participation in research that go beyond the contribution of personal data or samples, such as classifying images or collecting environmental data.
How we do it
Radically Open & Reusable
The entire project is open source. The dataset (CC0), content (CC BY-SA 4.0), and code (AGPL-3.0) are openly licensed, creating a transparent and reusable foundation for everyone to build upon.
Community-Driven
We are building a collaborative ecosystem and welcome contributions to our code, content, and data from a global community.
Accessible for All
We are committed to creating a project that is usable by everyone, including people with disabilities, and continuously test to meet the highest standards—for example, every page maintains a perfect Lighthouse Accessibility score.
AI & Machine-Readable
We structure our content to be easily processed by AI and automated systems, following standards like llms.txt to maximize the accessibility and reusability of information.
Join the mission
We're building a public good and welcome contributors of all kinds.
For Partners & Institutions
We are seeking collaborations with companies, academic institutions, and funders who share our vision. If you would like to list an initiative, discuss a partnership, or provide funding, please get in touch.
For Contributors & Community
This is an open-source project built by and for the community. You can help by contributing to our code, suggesting new services, or joining the discussion.